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TPS54972PWP

Description
9-A Active Bus Termination/ DDR Memory DC/DC Converter 28-HTSSOP -40 to 85
CategoryPower/power management    The power supply circuit   
File Size571KB,19 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
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TPS54972PWP Overview

9-A Active Bus Termination/ DDR Memory DC/DC Converter 28-HTSSOP -40 to 85

TPS54972PWP Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeSSOP
package instructionHTSSOP,
Contacts28
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time1 week
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeVOLTAGE-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage4 V
Minimum input voltage3 V
Nominal input voltage3.3 V
JESD-30 codeR-PDSO-G28
JESD-609 codee4
length9.7 mm
Humidity sensitivity level2
Number of functions1
Number of terminals28
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current16 A
Package body materialPLASTIC/EPOXY
encapsulated codeHTSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.2 mm
surface mountYES
Switch configurationBUCK
Maximum switching frequency762 kHz
Temperature levelINDUSTRIAL
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width4.4 mm
Base Number Matches1

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TPS54972PWP TPS54972PWPR TPS54972PWPRG4 TPS54972PWPG4
Description 9-A Active Bus Termination/ DDR Memory DC/DC Converter 28-HTSSOP -40 to 85 9-A Active Bus Termination/ DDR Memory DC/DC Converter 28-HTSSOP -40 to 85 9-A Active Bus Termination/ DDR Memory DC/DC Converter 28-HTSSOP -40 to 85 9-A Active Bus Termination/ DDR Memory DC/DC Converter 28-HTSSOP -40 to 85
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it Rohs certified? conform to conform to conform to conform to
Parts packaging code SSOP SSOP SSOP SSOP
package instruction HTSSOP, HTSSOP, HTSSOP, HTSSOP, TSSOP28,.25
Contacts 28 28 28 28
Reach Compliance Code compli compli compli compli
ECCN code EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR
control mode VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage 4 V 4 V 4 V 4 V
Minimum input voltage 3 V 3 V 3 V 3 V
Nominal input voltage 3.3 V 3.3 V 3.3 V 3.3 V
JESD-30 code R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28
JESD-609 code e4 e4 e4 e4
length 9.7 mm 9.7 mm 9.7 mm 9.7 mm
Humidity sensitivity level 2 2 2 2
Number of functions 1 1 1 1
Number of terminals 28 28 28 28
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
Maximum output current 16 A 16 A 16 A 16 A
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HTSSOP HTSSOP HTSSOP HTSSOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260 260 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.2 mm 1.2 mm 1.2 mm 1.2 mm
surface mount YES YES YES YES
Switch configuration BUCK BUCK BUCK BUCK
Maximum switching frequency 762 kHz 762 kHz 762 kHz 762 kHz
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 4.4 mm 4.4 mm 4.4 mm 4.4 mm
Is it lead-free? Lead free Lead free Lead free -
Factory Lead Time 1 week 1 week 6 weeks -
Maker - Texas Instruments Texas Instruments Texas Instruments

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